Mailman 3 November 2017 - Twisted

[Twisted-Python] revert
by Glyph Nov. 19, 2017

Nov. 19, 2017

https://twistedmatrix.com/trac/ticket/9280#comment:7 <https://twistedmatrix.com/trac/ticket/9280#comment:7> introduced a pretty serious regression (tracebacks are no longer printed by twisted.web) - can someone please do the appropriate dance to revert this and reopen the ticket? It looks like the directions need updating for git :-). https://twistedmatrix.com/trac/wiki/ReviewProcess#Revertingachange <https://twistedmatrix.com/trac/wiki/ReviewProcess#Revertingachange> -glyph

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[Twisted-Python] body producer bug in agent?
by Glyph Nov. 19, 2017

Nov. 19, 2017

I attempted to draw some attention to this with github mentions: https://github.com/twisted/treq/issues/185#issuecomment-331856235 <https://github.com/twisted/treq/issues/185#issuecomment-331856235> but it looks like that didn't work. Hopefully by posting it here I can motivate someone to look at it? I think it sounds like a pretty bad bug, but I don't have a ton of time to look at it myself :-(. I believe it's in Twisted itself, not Treq, but I could be wrong. -glyph

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[Twisted-Python] Weekly Bug Summary
by trac＠twistedmatrix.com Nov. 18, 2017

Nov. 18, 2017

1 0

[Twisted-Python] Weekly Bug Summary
by trac＠twistedmatrix.com Nov. 11, 2017

Nov. 11, 2017

1 0

[Twisted-Python] conch server can't git clone
by Glyph Nov. 5, 2017

Nov. 5, 2017

I run Conch instead of OpenSSH on my personal server. I tried to `git clone` a repository on said server, and I saw these logs on the server: 2017-11-06T04:45:49+0000 [twisted.conch.openssh_compat.factory.OpenSSHFactory] disabling non-fixed-group key exchange algorithms because we cannot find moduli file 2017-11-06T04:45:49+0000 [SSHServerTransport,817,1.2.3.4] kex alg, key alg: 'ecdh-sha2-nistp256' 'ecdsa-sha2-nistp256' 2017-11-06T04:45:49+0000 [SSHServerTransport,817,1.2.3.4] outgoing: 'aes128-ctr' 'hmac-sha2-256' 'none' 2017-11-06T04:45:49+0000 [SSHServerTransport,817,1.2.3.4] incoming: 'aes128-ctr' 'hmac-sha2-256' 'none' 2017-11-06T04:45:49+0000 [SSHServerTransport,817,1.2.3.4] NEW KEYS 2017-11-06T04:45:49+0000 [SSHServerTransport,817,1.2.3.4] starting service 'ssh-userauth' 2017-11-06T04:45:49+0000 [SSHService 'ssh-userauth' on SSHServerTransport,817,1.2.3.4] 'user' trying auth 'none' 2017-11-06T04:45:49+0000 [SSHService 'ssh-userauth' on SSHServerTransport,817,1.2.3.4] 'user' trying auth 'publickey' 2017-11-06T04:45:49+0000 [SSHService 'ssh-userauth' on SSHServerTransport,817,1.2.3.4] 'user' trying auth 'publickey' 2017-11-06T04:45:49+0000 [SSHService 'ssh-userauth' on SSHServerTransport,817,1.2.3.4] 'user' authenticated with 'publickey' 2017-11-06T04:45:49+0000 [SSHService 'ssh-userauth' on SSHServerTransport,817,1.2.3.4] starting service 'ssh-connection' 2017-11-06T04:45:49+0000 [SSHService 'ssh-connection' on SSHServerTransport,817,1.2.3.4] got channel 'session' request 2017-11-06T04:45:49+0000 [SSHChannel session (0) on SSHService 'ssh-connection' on SSHServerTransport,817,1.2.3.4] channel open 2017-11-06T04:45:49+0000 [SSHChannel session (0) on SSHService 'ssh-connection' on SSHServerTransport,817,1.2.3.4] unhandled request for env 2017-11-06T04:45:49+0000 [SSHChannel session (0) on SSHService 'ssh-connection' on SSHServerTransport,817,1.2.3.4] executing command "git-upload-pack '/site'" 2017-11-06T04:45:51+0000 [-] sending eof 2017-11-06T04:45:51+0000 [-] exitCode: 0 2017-11-06T04:45:51+0000 [-] sending request 'exit-status' 2017-11-06T04:45:51+0000 [SSHChannel session (0) on SSHService 'ssh-connection' on SSHServerTransport,817,1.2.3.4] sending close 0 2017-11-06T04:45:51+0000 [SSHChannel session (0) on SSHService 'ssh-connection' on SSHServerTransport,817,1.2.3.4] remote close 2017-11-06T04:45:51+0000 [SSHChannel session (0) on SSHService 'ssh-connection' on SSHServerTransport,817,1.2.3.4] shell closed 2017-11-06T04:45:51+0000 [SSHServerTransport,817,1.2.3.4] Got remote error, code 11 reason: disconnected by user 2017-11-06T04:45:51+0000 [SSHServerTransport,817,1.2.3.4] avatar user logging out (0) 2017-11-06T04:45:51+0000 [SSHServerTransport,817,1.2.3.4] connection lost And on the client (which is OpenSSH): $ git clone server:/site WebSite Cloning into 'WebSite'... remote: Counting objects: 712, done. remote: Compressing objects: 100% (528/528), done. fatal: The remote end hung up unexpectedlyiB | 13.04 MiB/s fatal: early EOF fatal: index-pack failed Anyone have any idea how I could debug this? My immediate hypothesis is that Conch is treating an EOF / half-close somewhere as a full-close of a session, but I am not sure where to go looking. -glyph

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[Twisted-Python] Weekly Bug Summary
by trac＠twistedmatrix.com Nov. 4, 2017

Nov. 4, 2017

1 0